@bakercp Im having troubles with OfSketch as well.
getting only this even on new files

Makefile:13: /Users/temp/Documents/fall15/code/ofSketch: No such file or directory
Makefile:13: 0.4.0/data/openFrameworks//libs/openFrameworksCompiled/project/makefileCommon/compile.project.mk: No such file or directory
make: *** No rule to make target `0.4.0/data/openFrameworks//libs/openFrameworksCompiled/project/makefileCommon/compile.project.mk’. Stop.

Strange – so it sounds like the commands that ofSketch uses are available, but there seems to be something missing. I thin kit is directly related to Xcode 7 (openFrameworks and ofSketch has not been tested with it yet and Apple always changes some things). So could you try the following commands in the terminal and paste screenshots of the results: